Mt. Lebanon School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| NECAP | ||||||
| 2006 | Mathematics | 3rd Grade | % met std | 66% | 60% | 68% |
| 2007 | Mathematics | 3rd Grade | % met std | 69% | 67% | 69% |
| 2008 | Mathematics | 3rd Grade | % met std | 70% | 68% | 73% |
| 2009 | Mathematics | 3rd Grade | % met std | 81% | 70% | 72% |
| 2010 | Mathematics | 3rd Grade | % met std | 56% | 66% | 76% |
| 2011 | Mathematics | 3rd Grade | % met std | 72% | 76% | 76% |
| 2012 | Mathematics | 3rd Grade | % met std | 69% | 75% | 76% |
| 2013 | Mathematics | 3rd Grade | % met std | 77% | 78% | 74% |
| 2006 | Reading | 3rd Grade | % met std | 79% | 76% | 71% |
| 2007 | Reading | 3rd Grade | % met std | 78% | 77% | 75% |
| 2008 | Reading | 3rd Grade | % met std | 81% | 74% | 77% |
| 2009 | Reading | 3rd Grade | % met std | 83% | 75% | 78% |
| 2010 | Reading | 3rd Grade | % met std | 69% | 80% | 80% |
| 2011 | Reading | 3rd Grade | % met std | 74% | 82% | 80% |
| 2012 | Reading | 3rd Grade | % met std | 78% | 79% | 81% |
| 2013 | Reading | 3rd Grade | % met std | 75% | 78% | 78% |
| 2010 | Mathematics | 4th Grade | % met std | 83% | 71% | 75% |
| 2011 | Mathematics | 4th Grade | % met std | 63% | 76% | 74% |
| 2012 | Mathematics | 4th Grade | % met std | 63% | 76% | 76% |
| 2013 | Mathematics | 4th Grade | % met std | 81% | 86% | 77% |
| 2010 | Reading | 4th Grade | % met std | 81% | 75% | 75% |
| 2011 | Reading | 4th Grade | % met std | 70% | 82% | 77% |
| 2012 | Reading | 4th Grade | % met std | 63% | 75% | 79% |
| 2013 | Reading | 4th Grade | % met std | 71% | 76% | 78% |
Some data by SchoolDigger.com.
* Mt. Lebanon School, Test Performance was rated 3 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.